2040646509

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{710779}}^1$

素因数の和:710825

約数の個数: 24

約数和(自身を含む): 3326450400

約数和(自身を除く): 1285803891

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 710779, 2132337, 6397011, 7818569, 20612591, 23455707, 61837773, 70367121, 185513319, 226738501, 680215503, 2040646509]

約数ペア:

[(1, 2040646509), (3, 680215503), (9, 226738501), (11, 185513319), (29, 70367121), (33, 61837773), (87, 23455707), (99, 20612591), (261, 7818569), (319, 6397011), (957, 2132337), (2871, 710779)]